The T61F syndicate I am in are just about to undergo the official process of having a Bendix-King KY97A installed and paperwork approved etc. I am not the syndicate engineer or techie so know very little about it, but I am wondering if there might be an option of cost sharing if we both fitted the same radios? If you get in touch I'll point you in the direction of the chap in my syndicate who will know more.